The disturbance causes clinically significant impairment in social, occupational, or other
important areas of functioning.

There is no clinically significant general delay in language (e.g., single words used by
age 2 years, communicative phrases used by age 3 years).

There is no clinically significant delay in cognitive development or in the development of
age-appropriate self-help skills, adaptive behavior (other than in social interaction),
and curiosity about the environment in childhood.

Criteria are not met for another specific Pervasive Developmental Disorder or
Schizophrenia.